In my diagram I want to stop the connectors text from being edited, and stop the connector from being disconnected from their ToShape or FromShape. However I do want to allow selection, and deletion of the connector.

I have tried the following protection settings:
protection.InplaceEdit = true;
protection.MoveX = true;
protection.MoveY = true;
protection.ChangeEndPoint = true;
protection.ChangeStartPoint = true;

The one thing I notice is that selecting the connector is now more difficult. Before I could just click on the connector and it would select, now I seem to have to click on a particular part of the connector, or drag on it to get it selected.

Is there something you can suggest.

Thanks.